An American of German descent who dislikes communicating with others. He currently resides in a lab at the American Museum of Natural History. He's a cool, calm, and indiffeent who was aspired to become a doctor. He had great talent, but during his internship, he suddenly became indulged in the study of mitochondria. Locked away inside his lab at the museum, he continues his study and gains valuable information. But, he's not going to tell anyone. But then he tells them something surprising that will greatly affect Aya.